Last9

Last9 is an observability platform designed to help engineering and DevOps teams monitor, trace, and debug their production systems in real time. It centralizes logs, metrics, and traces and uses its MCP (Model Context Protocol) to provide actionable insights—including AI-powered vibe monitoring and troubleshooting—directly in your local development environment. Last9 is built for teams managing distributed, high-cardinality, microservices-based applications, and integrates seamlessly with tools like OpenTelemetry, Prometheus, and popular APM platforms.